<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>查宿系统</title>
    {include file="public/header"}
</head>
<body>
<div id="app">
    <h2 ref="loading" class="alert alert-info text-center py-5 align-content-center" style="position: fixed;width: 100%;height: 100vh;z-index: 1000">
        加载中,请稍后
    </h2>
    <div class="card">
        <div class="card-header">
            <button class="btn btn-sm btn-info rounded-circle" onclick="history.back()">
                <span class="fa fa-arrow-left"></span>
            </button>
            <h5 class="text-center d-inline-block w-75 m-0">
                {{app.title}}
            </h5>
        </div>
        <div class="card-body">

